AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009UD10 ∴ Orbital info ∴ Epoch epochXXX

(457907) 2009UD10 ▹

ORBITAL INFORMATION

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(ASCII data file 457907.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09604	4.126e-08	au
e	0.181233	1.008e-07
i	2.646	7.925e-06	deg
Ω	96.437	0.0001943	deg
ω	286.573	0.0001999	deg
M	236.442	3.237e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5349	au
Aphelion	3.6571	au
Asc. node-Earth separation	1.8637	au
Desc. node-Earth separation	2.1419	au
Earth MOID	1.54004	au
Orbital period	1989.8	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	0.44858099	0.00534759	0.00036814	-0.10490457	0.20420373
0.44858099	1.00000000	-0.01123020	-0.00349151	-0.11909867	0.40085139
0.00534759	-0.01123020	1.00000000	-0.12200591	0.11771330	0.00599144
0.00036814	-0.00349151	-0.12200591	1.00000000	-0.97287219	0.00937225
-0.10490457	-0.11909867	0.11771330	-0.97287219	1.00000000	-0.23006732
0.20420373	0.40085139	0.00599144	0.00937225	-0.23006732	1.00000000

Covariance matrix
1.70264635E-15	1.86616842E-15	1.74882273E-15	2.95176232E-15	-8.65160839E-13	2.72735005E-13
1.86616842E-15	1.01647218E-14	-8.97347893E-15	-6.84021414E-14	-2.39990944E-12	1.30811561E-12
1.74882273E-15	-8.97347893E-15	6.28132894E-11	-1.87894919E-10	1.86462508E-10	1.53699236E-12
2.95176232E-15	-6.84021414E-14	-1.87894919E-10	3.77586781E-08	-3.77836913E-08	5.89477284E-11
-8.65160839E-13	-2.39990944E-12	1.86462508E-10	-3.77836913E-08	3.99466538E-08	-1.48836731E-09
2.72735005E-13	1.30811561E-12	1.53699236E-12	5.89477284E-11	-1.48836731E-09	1.04768319E-09